“the sum total of intelligence and creative capacity of all can make great miracles, those miracles that can be made by man with his efforts, his courage, his tenacity, his noble sentiments and his solidarity.”
[…] “History points out and indicates that if all of us taking part in this struggle fulfill our duty, one day we shall come back to our homeland not only with the satisfaction of having cooperated to ensure Angola’s revolution and independence, but also to the independence of Namibia, the defeat of fascism, the disappearance of Apartheid. We would have contributed to the independence and safety and dignity of all the peoples of Africa”.
“Trust in Cuba! Cuba is not just defending its own sovereignty over there in that trench: we understand that from that trench we are also defending the interests of other Latin American peoples.”
“[…] Do a better job dividing up the wealth of the world among all nations and within the nations; set up true solidarity among the peoples, that is the only way our dreams of today can become realities tomorrow.”
“What could never be imagined by those who commit big crimes against peoples in the middle of their euphoria over their impunity and ephemeral power, is that the truth, sooner or later, makes its way through.  So has it been for those who crucified Christ for conveying a message of love and solidarity to the poor and oppressed of Rome, two thousand years ago, and even for those who kept Nelson Mandela behind bars during 27 years for fighting the hideous Apartheid regime in the middle of the 20th century.” 
“Without those years we had to educate, sow ideas, build awareness, instill feelings of solidarity and a generous internationalist spirit, our people would not have had the strength to resist.”

"Let’s perform the miracle of turning the impossible into possible. We are willing to receive from Europe, with open arms, co-operation without preconditions and solidarity with freedom."

“The offensive of the masses and ideas unleashed in our country is something unprecedented. […] In no era, in no other location has such a battle been begun on the terrain of ideas and ethics between such a powerful country and the people of one small island found  just 90 miles away from its shores.”
“We are fighting for the most sacred rights of the poor countries; but we are also fighting for the salvation of a First World incapable of preserving the existence of the human species, of governing itself in the midst of contradictions and self-serving interests and much less of governing the world…”

“Revolution is the sense of the historical moment; it is changing everything that must be changed; it is full equality and freedom; it is being treated and treating others like human beings; it is emancipating ourselves, by ourselves and with our very own efforts; it is challenging the dominant powerful forces within and outside of the social and national arena; it is defending the values one believes in at the cost of any sacrifice; it is modesty, selflessness, altruism, solidarity and heroism; it is fighting with audacity, intelligence and realism; it is never telling a lie or violating ethical principles; it is the profound conviction that there is no force on earth that can crush truth and ideas.  Revolution is unity, it is independence, it is fighting for our dreams of justice for Cuba and the world that is the basis of our patriotism, our socialism and our internationalism."

“No one could imagine what a small Third World country with extremely limited resources could achieve when a true spirit of solidarity prevails. As to your question, there is no doubt that the efforts undertaken by our country could be boosted by an increase in the exchange with the outside world, to the benefit of both our own homeland and other nations.”.

 

… the human species has attained a maximum of consciousness while it is incapable of hurting for the suffering of others.